28732935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24877}}^1$

素因数の和:24903

約数の個数: 32

約数和(自身を含む): 57318912

約数和(自身を除く): 28585977

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 24877, 74631, 124385, 174139, 273647, 373155, 522417, 820941, 870695, 1368235, 1915529, 2612085, 4104705, 5746587, 9577645, 28732935]

約数ペア:

[(1, 28732935), (3, 9577645), (5, 5746587), (7, 4104705), (11, 2612085), (15, 1915529), (21, 1368235), (33, 870695), (35, 820941), (55, 522417), (77, 373155), (105, 273647), (165, 174139), (231, 124385), (385, 74631), (1155, 24877)]